Cheap flights from Newcastle to Buenos Aires

Q: What are the cheapest airlines?

American Airlines, British Airways, Lufthansa. These airlines usually offer the cheapest flights from Newcastle to Buenos Aires.

Q: What airlines fly indirectly?

American Airlines, Iberia Airlines, KLM, British Airways, Air France. These airlines fly from Newcastle to Buenos Aires, but you’ll have at least one layover.

Q: How long is the flight?

15 hrs 35 mins. This is the shortest flight time from Newcastle to Buenos Aires.

from as little as £886

18 nights in Buenos Aires, departing Newcastle on 01 / Nov / 2025 with British Airways (price found 9 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from Newcastle to Buenos Aires

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The Newcastle / Buenos Aires route

All 11338 km of it

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Buenos Aires flight facts

What you need to know

What are the cheapest airlines?

American Airlines
British Airways
Lufthansa

These airlines usually offer the cheapest flights from Newcastle to Buenos Aires.

What airlines fly indirectly?

American Airlines
Iberia Airlines
KLM
British Airways
Air France

These airlines fly from Newcastle to Buenos Aires, but you’ll have at least one layover.

How long is the flight?

15 hrs 35 mins

This is the shortest flight time from Newcastle to Buenos Aires.

Alternative flights from the UK to Buenos Aires

Check out prices for other routes

London to Buenos Aires

from £706 pp

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Manchester to Buenos Aires

from £827 pp

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Edinburgh to Buenos Aires

from £883 pp

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Birmingham to Buenos Aires

from £989 pp

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Newcastle to Buenos Aires Arpt. Jorge Newbery Airport

from £1,059 pp

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Newcastle to Buenos Aires Ezeiza Ministro Pistarini Airport

from £886 pp

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01 / Nov / 2025 is currently the lowest priced day of the year to fly the Newcastle/Buenos Aires route. There are around 43 flights on any given week from the UK to Buenos Aires and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

8 °C

AVG

18 °C

HIGHEST

27 °C

Rainfall (mm)

LOWEST

62 mm

AVG

88.7 mm

HIGHEST

121.1 mm

Key facts about Buenos Aires

Currency

Argentine peso

Language

Spanish

Guaraní

Timezone

3 hrs behind GMT

How to get cheap flights from Newcastle to Buenos Aires

Tips and advice from our flight experts

There are 43 direct and indirect flights connecting Newcastle and Buenos Aires every week, with the journey taking 20 hrs 45 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from Newcastle to Buenos Aires is currently sitting at £886.

Or, if you're fairly flexible on dates, try to get a last minute-deal by regularly checking the Netflights website.

Buenos Aires actually has one airports to choose from – but Buenos Aires Ezeiza Ministro Pistarini Airport (EZE) is the usually the cheapest option. If you need to fly into a specific airport, adjust your search to focus on those flights. The most popular airlines include American Airlines, Iberia Airlines & KLM.

If you can’t quite find what you’re looking for, try checking flight prices to other cities in Argentina.